Details for: PI 281756, Nicotiana spegazzinii Millán, TW 124


Summary Data
Taxonomy:
Nicotiana spegazzinii Millán
Top Name:
TW 124
Origin:
Collected – Argentina
Received by NPGS:
05 Jul 1962
PI Assigned:
1962
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed0.05 gramTW 124 OXGH-2005 SD
 
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PLANT

Core Passport Data
Taxonomy:
Nicotiana spegazzinii Millán
Top Name:
TW 124
Origin:
Collected – Argentina
Received by NPGS:
05 Jul 1962
PI Assigned:
1962
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected

Argentina
Locality: Plants found between Potrerillos and Estacion Gindo.
Elevation: 1550m.

Donated
05 July 1962.
Buenos Aires, Argentina

Donor(s):
Accession Names and Identifiers
TW 124
Type: Site identifier
Group: TW
Inventory number assigned to Nicotiana sp. accessions held by the US Nicotiana Germplasm Collection

70
Type: Other or unclassified name
Group: BURK
Nicotiana species inventory numbers as assigned by LG Burk, a previous curator.

Narrative
Nicotiana spegazzinii Millán
Genus:
Nicotiana
Section:
Petunioides
Family:
Solanaceae
Subfamily:
Nicotianoideae
Nomen number:

25304
Place of publication:

Physis (Buenos Aires) 8:411. 1926
Verified:
04/22/2009 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Common names
Annotations
  • Taxonomic Re-Identification: 11 Dec 1995, from Nicotiana acuminata (Graham) Hook. to Nicotiana spegazzinii Millán
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALNicotineNicotine content of the cured leaf in mg/g leaf tissue0.2 TOBACCO.SPECIES.ALKALOIDS_F.86TW 124 OXGH-2005 SD
CHEMICALNornicotineNor-nicotine content of the cured leaf in mg/g leaf tissue0.2 TOBACCO.SPECIES.ALKALOIDS_F.86TW 124 OXGH-2005 SD
CHEMICALAnabasineAnabasine content of the cured leaf in mg/g leaf tissue0 TOBACCO.SPECIES.ALKALOIDS_F.86TW 124 OXGH-2005 SD
CHEMICALAnatabineAnatabine content of the cured leaf in mg/g leaf tissue0.03 TOBACCO.SPECIES.ALKALOIDS_F.86TW 124 OXGH-2005 SD
CHEMICALN-Acetyl-NornicotinePercent distribution of N-Acetyl-Nornicotine in green, freeze-dried lamina0.01 TOBACCO.SPECIES.ALKALOIDS_F.86TW 124 OXGH-2005 SD
CHEMICALTotal AlkaloidsPercent distribution of total alkaloids in green, freeze-dried lamina0.41 TOBACCO.SPECIES.ALKALOIDS_F.86TW 124 OXGH-2005 SD